Chair



FIG. 1 is a perspective view of my ornamental design, with portions thereof having broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a front elevation view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 3 is a rear elevation view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 4 is a right elevation view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 5 is a left elevation view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 6 is a top view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design;

FIG. 7 is a bottom view of the ornamental design of FIG. 1 with portions thereof in broken lines, which are shown for illustrative purposes only and form no part of the claimed design; and,

FIG. 8 is an alternative perspective view of my ornamental design with broken lines showing environmental structure, which is shown for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a chair, as shown and described. 